AVK Fabricated Coupling, STEEL and PVC Pipes PN16
FOR STEEL AND PVC PIPES - A4 Stainless Steel fasteners
Jim Marsden
National Sales Manager Mechanical & Fabricated Fittings Water
The Series 258 is a fabricated coupling for Steel and PVC Pipes pipes, A4 Stainless Steel fasteners. Maximum Working Pressure: Standard 16 bar - 0.8bar negative pressure. Up to 25 bar on request. Temperature Range: -10°C to +70°C. Insulation essential for temperatures of 0°C and below.
The Series 258 is a fabricated coupling for Steel and PVC pipes, suitable for use with water and neutral liquids (sewage)
| Variant 258/30-019 | |
|---|---|
| Connection: | Flanged |
| Material: | Steel |
| PN: | PN 16 |
Features
- Manufactured to suit nominal pipe OD, with a sealing range of: nominal diameter +2mm to - 5mm
- Stainless Steel Grade A4 fasteners
- Corrosion resistant construction
- Fusion bonded epoxy coating
- Short lead times
- EPDM seals
- Maximum Working Pressure: 16 Bar
- Temperature Range: -10°C to +70°C Insulation essential for temperatures of 0°C and below
- Embodied carbon data available upon request
- Options:
- Can be manufactured to suit a specific pipe OD between 269mm and 1200mm. Further couplings to suit pipe OD's between 1200mm and 1600mm available dependent upon application.
- For 25 Bar Version see 258/30-021 datasheet
- Note:
- This fitting is not designed for end load resistant applications
Downloads
Datasheet
Certificate(s)
Installation, Operation & Maintenance
Price list
Components
| 1. | Gland ring | Steel Fe 430B |
| 2. | Bolts | Stainless steel A4 |
| 3. | Seals | EPDM |
| 4. | Body | Steel Fe 430B |
| 5. | Washer | Stainless steel A4 |
| 6. | Nuts | Stainless steel A4 |
| 7. | Coating | Epoxy |
Test/Approvals
- Hydraulic test according to 1.5 x PN
- Materials approved according to WRAS
